baber/WOPTO huggingface dataset:
Patent EP-3809372-A1 (EP)
Title: Method of real-time generation of 3d imaging
Inventor: ASSARSSON ULF
IPC: H04N13/117
Filed: 2019-10-17
Abstract: The present invention relates to a method of real-time generation of a 3D geometry of an object. The method comprises the steps of calibrating at least one RGB camera pair arranged to provide images of the object, receiving input images of the object from the at least on RGB camera pair, and performing a stereo reconstruction in a first hierarchical level using the input images. The stereo reconstruction step further comprises the steps of a) performing a ray marching operation in a first resolution on the input images to determine geometry positions along each view ray of the images; b) applying a uniqueness criterion to the geometry positions; c) determining a normal for each geometry position; d) performing a regularization operation based on the geometry positions and the respective normal, providing updated geometry positions; and e) performing an interpolation operation on the updated geometry positions and respective normal. The method further comprises repeating steps a) and c)-e) in at least one iteration in at least one ascending hierarchical level, wherein the resolution in the ray marching operation is doubled for each iteration, resulting in a geometry buffer for each of the at least one camera pair. The present invention further relates to a 3D image generation device and a system comprising such device.
Patent EP-3653512-A1 (EP)
Title: Boundary layer ingestion fan system
Inventor: GOODHAND MARTIN
IPC: B64D29/04
Filed: 2019-10-21
Abstract: A boundary layer ingestion fan system for location aft of the fuselage of an aircraft is shown. It comprises a nacelle (501) defining a duct (502), and a fan (503) located within the duct. The fan comprises a hub arranged to rotate around a rotational axis and a plurality of blades attached to the hub, each of which has a span from a root at the hub defining a 0 percent span position (r<sub>hub</sub>) to a tip defining a 100 percent span position (r<sub>tip</sub>) and a plurality of span positions therebetween (r ∈ [r<sub>hub</sub>, r<sub>tip</sub>]). The hub has a negative hade angle (γ) with respect to the rotational axis at an axial position coincident with the leading edge of the blades.
Patent EP-3644043-A1 (EP)
Inventor: OHNISHI TOSHIKAZU
IPC: G01N21/85
Filed: 2012-12-21
Abstract: A gas analyzer (100) for measuring a concentration of a sample gas flowing in a pipe (150) is provided. The gas analyzer comprises a tube-like member (115, 132) including a light path through which measurement light is emitted to a measurement region of a gas flowing in a pipe and/or through which the measurement light from the measurement region is received; an optical system (111, 131) for emitting the measurement light to the gas in the measurement region and/or receiving the measurement light from the measurement region; a purge gas feed tube (120, 136) having a hollow portion including a purge gas flow path for providing a purge gas (Pa) to the region between the optical system and the measurement region, and the optical path for the measurement light, the purge gas feed tube being provided inside of the tube-like member defining a first gap (144, 135) between it and an inner wall of the tube-like member; and a flange (116, 133) attached to a portion of an opening of the pipe side wall such that a second gap (155, 163) is defined between an outer circumferential surface of the tube-like member and an inner circumferential surface of the portion.
Patent EP-3661003-A1 (EP)
Inventor: VOCK TRACY
IPC: H02J7/00
Filed: 2019-10-28
Abstract: An appliance charging stand is provided, including a housing with an upper portion defining a receptacle for an appliance, a base connected to the upper portion and having a peripheral edge. A swiveling jack defines a power cord connection socket and is rotatably secured between the upper portion and the base to swivel about a vertical axis between a first position and a second position.
Patent EP-3653940-A1 (EP)
Inventor: HEPPERLE GEORG
IPC: F24C15/20
Filed: 2019-11-12
Abstract: Die vorliegende Erfindung betrifft eine Dunstabzugshaube, die eine Umlufthaube darstellt und dadurch gekennzeichnet ist, dass die Dunstabzugshaube (1) mindestens zwei zumindest zeitweise voneinander beabstandete Gebläseeinheiten (10, 11) aufweist, in denen jeweils mindestens ein Gebläse (101, 111) vorgesehen ist und die übereinander angeordnet sind, dass die obere Gebläseeinheit (11) mindestens einen Geruchsfilter (112) aufweist und dass die untere Gebläseeinheit (10) zumindest einen Fettfilter (101) aufweist.
Patent EP-3704928-A1 (EP)
Title: Erntemaschine sowie verfahren zur ernte mittels einer erntemaschine
Inventor: SILIES ANDREAS
IPC: A01D67/00
Filed: 2019-11-18
Abstract: Die vorliegende Anmeldung betrifft eine Erntemaschine (1) zur Ernte von auf einem Arbeitsfeld (19) befindlichen Erntegut (2), insbesondere in Form eines Feldhäckslers, umfassend zwei Raupenlaufwerke (6), die an gegenüberliegenden Enden einer Vorderachse der Erntemaschine (1) angeordnet sind, die Raupenlaufwerke (6) jeweils umfassend zwei in Fahrtrichtung der Erntemaschine (1) hintereinander angeordnete Haupträder (7, 8), mindestens ein zwischen den Haupträdern (7, 8) angeordnetes Hilfsrad (9) sowie einen die Haupträder (7, 8) umspannenden Laufgurt (10), wobei das Hilfsrad (9) mit einem unteren Abschnitt (11) des Laufgurts (10) zusammenwirken kann, sodass über das jeweilige Raupenlaufwerk (6) in einen Untergrund abzuleitende Kräfte zumindest anteilig mittels des Hilfsrads (9) ableitbar sind.Um eine Erntemaschine bereitzustellen, mittels der in den jeweiligen Untergrund eingetragene Scherkräfte im Zuge der Ausführung eines Wendemanövers reduzierbar sind, wird erfindungsgemäß vorgeschlagen, dass an den Raupenlaufwerken (6) jeweils mindestens ein Abhebeorgan (12) angeordnet ist, mittels dessen zumindest das in Fahrtrichtung der Erntemaschine (1) vordere der beiden Haupträder (7, 8) des jeweiligen Raupenlaufwerks (6) ausgehend von einer Nullposition in eine Abhebeposition überführbar ist, wobei die Erntemaschine (1) mindestens eine Steuerungseinrichtung (13) aufweist, mittels der die Überführung des vorderen Hauptrads (7) automatisch in Abhängigkeit eines Lenkwinkels der Erntemaschine (1) auslösbar ist.
Patent EP-3664030-A1 (EP)
Title: Systems and methods for fabricating, evaluating and improving therapeutic compression garments
Inventor: BERTAUX HEGEMANN EMILIE
IPC: G16H30/40
Filed: 2019-11-22
Abstract: Systems and methods for designing, fabricating, selecting, evaluating and/or improving therapeutic compression garments for patients or individuals using compression garments.
Patent EP-3770568-A1 (EP)
Title: Integrated landing gear fire detection and fatigue monitoring system
Inventor: ROGERS AARON STANLEY
IPC: B64D45/00
Filed: 2019-11-29
Abstract: A system for an aircraft (12) that includes a plurality of zones including: 
a first fiber optic cable (26A, 26E, 26) routed through a zone of the plurality of zones. The first fiber optic cable (26A, 26E, 26) is attached to a landing gear (42A) of the aircraft (12) in the zone of the plurality of zones; 
and a first controller configured to provide a first optical signal to the first fiber optic cable (26A, 26E, 26) and obtain a first optical response signal from the first fiber optic cable (26A, 26E, 26). The first controller is further configured to determine at least one temperature within the zone of the plurality of zones based on the first optical response signal, the first optical signal, and coherent optical frequency domain reflectometry (COFDR).
Patent EP-3662768-A1 (EP)
Title: Outil de coupe multifonction de sécurité et kit de consommation comprenant un tel outil de coupe multifonction
Inventor: DESTOMBE FRANÇOIS
IPC: A24F9/10
Filed: 2019-12-04
Abstract: Outil de coupe multifonction (1) constitué essentiellement d'une bande avec deux extrémités libres (E1, E2) : une première extrémité (E1) et une deuxième extrémité (E2), ladite bande métallique comprenant une première section longitudinale (11) de longueur (L11) s'étendant depuis la première extrémité (E1) et une deuxième section longitudinale (12) de longueur (L12) s'étendant depuis la deuxième extrémité (E2),dans lequel, la première section (11) et la deuxième section (12) sont positionnées en recouvrement l'une de l'autre,la première section (11) et la deuxième section (12) étant reliées entre-elles par une troisième section (13) coudée,dans lequel la première extrémité (E1) et/ou la deuxième extrémité (E2) sont de forme arrondie, et ne sont pas affûtées,et dans lequel une arête (2) de la première section (11) est configurée sous la forme d'une lame de section biseautée, et non affûtée.
Patent EP-3839955-A1 (EP)
Inventor: GUPTA MOHIT
IPC: G11C11/56
Filed: 2019-12-18
Abstract: A material layer stack, a non-volatile memory device comprising the stack, and arrays thereof are described. The material layer stack (11; 21; 31) comprises a first and a second magnetic tunnel junction (14, 15) and a first top electrode (13a) formed on a top face (17b) of the stack. A shoulder (18a) is formed on a lateral face of the stack and divides the stack into a lower portion and an upper portion, wherein a tunnel barrier (14b) of the first magnetic tunnel junction is comprised by the lower stack portion and a tunnel barrier (15b) of the second magnetic tunnel junction by the upper stack portion. A second top electrode (13b) is formed on the shoulder. Each magnetic tunnel junction is adapted to store a bit as a reconfigurable magnetoresistance of its magnetic electrodes (14a, 14c, 15a, 15c). Preferably, a bottom face (17a) of the stack is connected to a conductor (12) supporting current induced magnetic polarization switching for the first magnetic tunnel junction by spin-orbit torque; magnetic polarization switching for the second magnetic tunnel junction is preferably achieved by spin-transfer torque.
Patent EP-3671955-A1 (EP)
Title: Antenne fil-plaque monopolaire pour connexion differentielle
Inventor: CLAUZIER OLIVIER
IPC: H01Q9/04
Filed: 2019-12-20
Abstract: L'antenne (100) fil-plaque monopolaire comporte un plan de masse (101), un toit (102) agencé à distance du plan de masse (101) et au moins un élément électriquement conducteur (103a) reliant électriquement le plan de masse (101) au toit (102). Cette antenne (100) comporte une boucle d'alimentation (107) agencée de manière sensiblement orthogonale par rapport au plan de masse (101), ladite boucle d'alimentation (107) étant ouverte de telle sorte qu'elle comporte deux extrémités longitudinales (108, 109) opposées agencées de sorte à être reliées à une connexion différentielle.
Patent EP-3752649-A1 (EP)
Title: Process for the simultaneous tanning and dyeing of collagen containing fibrous material
Inventor: CASSINGHAM DARRYL MILES
IPC: C14C3/08
Filed: 2019-01-25
Abstract: A process for the simultaneous tanning and dyeing of collagen containing fibrous material, wherein the said material is treated with a liquor containing at least one reactive dyestuff selected from the group of formula (1): A 1 -(Z 1 ) 2-3  and (2)and wherein A 1 , A 2  and A 3  are each independently of the others the radical of a monoazo, polyazo, metal-complexed azo, anthraquinone, phthalocyanine, formazan or dioxazine chromophore having at least one sulfo group, B is an organic bridge member, Q 1 , Q 2 , Q 3  and Q 4  are each independently of the others hydrogen or unsubstituted or substituted C 1 -C 4 alkyl, G 1  und G 2  are halogen, 3-carboxypyridin-1-yl or 3-carbamoylpyridin-1-yl, (Z 1 ) 2-3  is 2 to 3 identical or different fiber reactive radicals, Z 2  and Z 3  are each independently of the other identical or different fiber reactive radicals, and b is the number 0 or 1, by combining two steps of leather production, tanning and dyeing, into a single step, thus, preserving resources and reducing the environmental impact.
Patent EP-3746538-A1 (EP)
Inventor: BANDYOPADHYAY SUSHOBHAN
IPC: C07K16/24
Filed: 2019-01-29
Abstract: The current disclosure describes a method for purifying a protein, wherein said protein is present in a feed, and wherein said method comprises a multimodal chromatography step, wherein said feed is contacted with a multimodal ion exchanger comprising a ligand with a hydrophobic moiety and a charged moiety and wherein binding of said protein of interest to said exchanger occurs under high conductivity conditions.
Patent EP-3610488-A1 (EP)
Inventor: DAYRINGER ERIC
IPC: H01F5/02
Filed: 2019-01-29
Abstract: An AR/VR system (100) employs a tracking system (102) for tracking a component (106, 108) using a generated EM field. An EM coil (114, 118, 200, 400, 500, 700) generates the EM field or, alternatively, senses the EM field. The EM coil includes a core substrate (402, 500, 700) and thin metal foil (202, 404, 405, 406) wrapped around the core substrate in three orthogonal axes. The EM coil is effectively "hollow" in that it weighs less than a conventional solid ferrite or ferrous core of comparable dimensions, through one or more of the use of openings formed in the core substrate, the use of a material less dense than ferrite or ferrous materials, the formation of the core substrate as a hollow framework. The resulting EM coil thus weighs less than conventional EM coils, thereby reducing user fatigue and the possibility of misalignment from a drop impact.
Patent EP-3688348-A1 (EP)
Title: Soupape de commutation sanitaire pouvant être commandée à distance et module sanitaire associé
Inventor: MEYER BURKHARD
IPC: F16K11/048
Filed: 2019-03-07
Abstract: L'invention vise à améliorer les propriétés de commutation d'une soupape de commutation (1) sanitaire. L'invention propose à cet effet qu'un piston (6) de la soupape de commutation (1) soit configuré de telle manière qu'un fluide, qui afflue par une entrée (3) de la soupape de commutation (1) dans un carter (2) de la soupape de commutation (1) puisse circuler de toutes parts, à la fois dans une première position de commutation (7) et dans une deuxième position de commutation (8), autour d'un élément de liaison (12), qui forme une section centrale du piston (6) de soupape (cf. fig. 5). L'invention prévoit à cet effet qu'un diamètre extérieur (15) de l'élément de liaison (12) est inférieur à un diamètre extérieur (17) d'une deuxième section d'extrémité (14) du piston (6) de soupape. La deuxième section d'extrémité (14) est disposée dans la zone d'une deuxième sortie (5) de soupape du carter (2) de soupape (cf. fig. 5).
Patent EP-3776982-A1 (EP)
Inventor: NAM WOOSEOK
IPC: H04L5/00
Filed: 2019-04-04
Abstract: A method, apparatus, and computer-readable medium are provided that improve decoding of downlink data that has been rate matched around aperiodic tracking reference signals, e.g., aperiodic CSI-RS. A UE receives a downlink control channel scheduling a downlink data channel. The downlink control channel may comprise an indication of a zero-power channel state information-reference signal (ZP CSI-RS) configuration from a base station. The UE receives the downlink data channel that is rate matched around CSI-RS resources indicated in the ZP CSI-RS configuration and decodes the downlink data channel based on the indication of the ZP CSI-RS configuration received from the base station.
Patent EP-3752784-A1 (EP)
Title: Endothermic salt regeneration for cooling and air-conditioning
Inventor: GOETHEER EARL LAWRENCE VINCENT
IPC: F28D20/00
Filed: 2019-02-18
Abstract: The invention is directed to a method and a system for regenerating an endothermic salt composition from an aqueous solution thereof, said method comprising a) contacting a switchable-polarity compound with the aqueous solution of the endothermic salt composition to obtain a raffinate phase and an extract phase, wherein the raffinate phase comprises said endothermic salt composition in a higher concentration than said aqueous solution and said extract phase comprises the switchable-polarity compound and water; and b) separating the raffinate phase and the extract phase into a separated raffinate and a separated extract. The endothermic salt can be used in systems for cooling food, milk, medicines and/or air.
Patent EP-3784245-A1 (EP)
Inventor: CAI LISHENG
IPC: C07D401/06
Filed: 2019-04-26
Abstract: Disclosed herein are derivatives of 7-methoxy-3-(4-phenylbutyl)-2,3,4,5-tetrahydro-1H-benzo[d]azepin-1-ol, including radiolabeled derivatives, which are found to be NR2B receptor subunit ligands. Pharmaceutical compositions comprising the derivative compounds and methods of treating schizophrenia, depression, stroke, or a neurodegenerative disease in a subject are also disclosed.
Patent EP-3784563-A1 (EP)
Inventor: DABBOUS MOHAMMED
IPC: E21B47/10
Filed: 2019-04-23
Abstract: Embodiments of the disclosure include an unmanned submersible vehicle for use in surveying subsurface wells. The unmanned submersible vehicle may be inserted into a well and may acquire measurements while traversing the well and at various measurement locations in the well. The unmanned submersible vehicle may include propulsion units having propellers and an arm pivotably attached to a body of the vehicle. The propellers of the propulsion units may be used to measure flow velocity of a fluid when the unmanned submersible vehicle is in a well. The unmanned submersible vehicle may include a measurement unit for measuring temperature, pressure, and gradient.
Patent EP-3806828-A1 (EP)
Inventor: BOLZE SÉBASTIEN
IPC: A61P3/10
Filed: 2019-06-11
Abstract: This invention pertains to a film-coated tablet comprising an inner core and an external coating, wherein the inner core comprises a high proportion of a specific triazine derivative, namely 2- amino-3,6-dihydro-4-dimethylamino-6-methyl-1,3,5-triazine and pharmaceutically acceptable salts thereof, and a specific binder. It is also directed to the use of these tablets in the treatment of diabetes and/or complications thereof. This invention is further directed to a specific process for the manufacture of these film-coated tablets, which involves a granulation step in a high- shear mixer.
Patent EP-3807709-A1 (EP)
Inventor: SCHÖPPER MARKUS
IPC: G02B27/01
Filed: 2019-06-13
Abstract: Die Erfindung betrifft ein optisches Element, welches aufweist ein Substrat (54), eine Deckschicht (55), eine zwischen diesen befindliche optisch aktive Schicht (56), und Distanzelemente (561), die in der optisch aktiven Schicht (56) verteilt angeordnet sind und aus einem ausgehärteten Material () bestehen.
Patent EP-3801737-A1 (EP)
Inventor: JOHANSSON PATRIK
IPC: A61N1/32
Filed: 2019-06-10
Abstract: An oral care device may include: a body including a head; a plurality of teeth cleaning elements extending from the head; a first sacrificial electrode on the head; a second sacrificial electrode on the head and spaced apart from the first sacrificial electrode; a power source; and a controller configured to alternate between an ON state and an OFF state, wherein: in the ON state the controller operably couples the power source to the first and second sacrificial electrodes to create an electric potential between the first sacrificial electrode and the second sacrificial electrode, the electric potential having one of a first polarity and a second polarity, and for each successive transition from the OFF state to the ON state, the controller is configured to alternate between the first polarity and the second polarity.
Patent EP-3827275-A1 (EP)
Inventor: LIECHTY ROBERT
IPC: G01S7/285
Filed: 2019-07-16
Abstract: A radar detection system that estimates the received pulse frequency of a pulse in a received radar signal using a signal transmit frequency or one that uses frequency agility during a pulse duration. The radar detector system may include a radar detector that receives the radar signal from an antenna or antenna array. The receiver may be channelized, and each channel path may include Gaussian bandpass filter(s) centered at a different frequencies. The system includes an extended range radar detector that receives the signal in the channels and processing logic that processes the detected channel signals to identify the pulse frequency of emitters with or without frequency agility during a pulse duration. The frequency estimates of the pulse are based on calibrated amplitude differences in adjacent channels.
Patent EP-3748089-A1 (EP)
Inventor: NISHI TAKASHI
IPC: E02F9/20
Filed: 2019-01-30
Abstract: A shovel (100) according to an embodiment of the present invention includes a lower traveling body (1), an upper turning body (3) turnably mounted on the lower traveling body (1), an excavation attachment serving as an attachment attached to the upper turning body (3), and a controller (30) serving as a control device mounted on the upper turning body (3) and capable of executing automatic control. The controller (30) is configured to stop the automatic control when information on the movement of the shovel (100) shows an unusual tendency.
Patent EP-3755050-A1 (EP)
Title: Condition hand switch method and related device, and computer readable storage medium
Inventor: KIMBA DIT ADAMOU BOUBACAR
IPC: H04B7/0408
Filed: 2019-01-28
Abstract: A condition handover method, a related equipment and a computer-readable storage medium are provided. The condition handover method applied to a source network unit includes: receiving indication information indicating that a CHO is performed by a terminal; and sending, to a first target network unit corresponding to the CHO performed by the terminal, data to be forwarded corresponding to the terminal.
Patent EP-3837537-A1 (EP)
Inventor: ALJINDAN JANA MOHAMMED
IPC: G01N27/02
Filed: 2019-08-07
Abstract: A water cut measurement tool includes an elongated tubular section configured to flow a multiphase fluid including water and hydrocarbons. The elongated tubular section includes two portions. A first portion has a first diameter. A second portion is axially coupled to the first portion and has a second diameter less than the first diameter. The second portion can receive the multiphase fluid from the first portion. A first electrode is attached to an inner wall of the second portion. A second electrode is attached to the inner wall of the second portion and is positioned diametrically opposite to the first electrode. The two electrodes are configured to measure an impedance of the multiphase fluid flowed through the second portion responsive to a current flowed from the first electrode to the second electrode, and provide the impedance as an output.
Patent EP-3853327-A1 (EP)
Inventor: ROSS ALAN NORMAN
IPC: C10L1/222
Filed: 2019-09-12
Abstract: A quaternary ammonium compound of formula (I): wherein R0, R1, R2 and R3 is each independently an optionally substituted hydrocarbyl group;X is a linking group; R4 is an optionally substituted alkylene group; n is a positive integer;W is O- or OH; b is 1 when W is OH, and b is 2 when W is O-.
Patent EP-3857782-A1 (EP)
Inventor: WANG MIN
IPC: H04W72/04
Filed: 2019-09-11
Abstract: Selon la revendication, la procédure d'accès aléatoire (RA) en NR-U peut être améliorée en permettant à l'UE doté d'une capacité de NR-U de choisir une BWP appropriée et d'utiliser cette BWP choisie pour réaliser la procédure de RA. Une BWP appropriée est une BWP présentant une faible probabilité d'échec de LBT, notamment une BWP dont la charge est inférieure à une charge seuil. Par exemple, chaque fois que l'UE rencontre le déclenchement d'une procédure de RA, l'UE sélectionne la BWP la plus appropriée d'après des informations de charge, telles que des mesures de charge effectuées par l'UE pour un ou plusieurs BWP disponibles ou des informations de charge communiquées à l'UE. La BWP sélectionnée pour la procédure de RA peut être différente de la BWP actuellement active de l'UE, et, dans ce cas, l'UE peut procéder à un changement de BWP avant la procédure de RA.